CN205980955U - Fireworks transmission fiber container bottom forming die - Google Patents
Fireworks transmission fiber container bottom forming die Download PDFInfo
- Publication number
- CN205980955U CN205980955U CN201620812011.4U CN201620812011U CN205980955U CN 205980955 U CN205980955 U CN 205980955U CN 201620812011 U CN201620812011 U CN 201620812011U CN 205980955 U CN205980955 U CN 205980955U
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- CN
- China
- Prior art keywords
- paper web
- fan
- section
- firework launching
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a fireworks launching tube bottom forming die, this mould is whole of connecting rod and movable forming seat, movable forming seat's bottom is equipped with the diameter and matches in the shaping groove of fireworks launching tube external diameter, the shaping groove includes cylindrical section and hemisphere section, it is equipped with the compression leg of following the radius and arranging downwards to correspond summit position department on the inner wall of hemisphere section, be equipped with a plurality of fan -type grooves on the inner wall of hemisphere section, the summit in each fan -type groove is located the lateral wall of compression leg, the degree of depth in fan -type groove all scales up to the other end from one end along circumference and forms the arc arris between the two adjacent fan -type grooves of messenger naturally. The fireworks launching tube that utilizes this mould the to produce yellow mud back cover that need not to repress does not have dust pollution in process of production, and environmental protection more does benefit to the healthy of operation personnel, without yellow mud soil, the launching tube can not protect the mountain earthflow to lose because of the moist moisture regain of air yet, maintains ecological balance, does benefit to the environmental protection, alleviate operation intensity simultaneously, alleviate the weight of finished product transportation, production cost is reduced, improve the operating efficiency.
Description
Technical field
This utility model is related to a kind of firework launching paper web tools, and more particularly, to a kind of firework launching paper web bottom becomes
Pattern has.
Background technology
Firework launching paper web two ends in the market are opening, carry out making fireworks launch tube using this paper web
First one end of paper web is covered mold during the firework external cylinder being exactly commonly called as, is then filled with appropriate yellow mud, and by manual or
Mechanical pressurization makes soil caking molding, blocks one end of paper web, further needs exist for the size according to paper web and selects sealed yellow mud
Thickness.Compacting yellow mud step needs to expend substantial amounts of human and material resources, is unfavorable for reducing production cost, inefficiency.Producing
During have dust pollution；Firework launching paper web quality after molding is relatively large, and carrying intensity is big；And yellow mud easily gets damp again,
Soil after moisture regain is easily scattered, and causes to set off the phenomenon at Shi Youchong bottom；Paper web also needs to cobbing yellow mud when reclaiming, and increases
The workload reclaiming, is unfavorable for recycling.
In addition, China is required for consuming substantial amounts of fireworks every year, also implies that and need to exploit substantial amounts of yellow mud, lead
Cause soil erosion phenomenon serious, destroy ecological balance, damage bad border.
Utility model content
The purpose of this utility model is to provide one kind can simplify production technology, reduces processing cost, improves and produce effect
The firework launching paper web bottom mould of rate, can protecting ecology balance, beneficial to environmental conservation simultaneously.
This utility model provides a kind of firework launching paper web bottom mould, and this mould is connecting rod and molding seat
Single piece, the bottom of molding seat is provided with diameter matches in the forming tank of fireworks launch tube external diameter, and forming tank includes cylindrical section and half
Ball section, is provided with the compression leg arranged downwards along radius at corresponding vertex position on the inwall of hemisphere section, the inwall of hemisphere section is provided with
Some fan grooves, the summit of each fan groove is located on the side wall of compression leg, and the depth of fan groove is all circumferentially from one end to the other end
Being incremented by makes self-assembling formation arc rib between adjacent two fan grooves.
Preferably, the inwall of described hemisphere section is provided with three fan grooves.
Preferably, the section of described arc rib is triangle.
Preferably, described compression leg is cylinder.
Preferably, described connecting rod is round bar, the summit of described hemisphere section is located on the longitudinal center line of connecting rod.
Preferably, described molding seat is cylindrically shaped.
Preferably, described connecting rod and described molding seat longitudinal center line altogether.
This utility model use when first the fireworks launch tube of both ends open is fixed so as to one end open upward；Then
Mould is inserted on outer tube with molding seat；Mould is controlled to rotate again.Arc rib band in molding seat during rotation
The barrel of dynamic fireworks launch tube upper end screws up to axial centre, simultaneously because the effect of compression leg and bed die further groove makes center
The paper bar bar loading more than thickness 2mm in strengthening support, then fireworks launch tube after shaping is convexed in the fireworks launch tube at place
?.Through overtesting, can make to one end transmitting firework effect inner core of no sealing, the effect due to strengthening support after inserting propellant powder
During inner core transmitting, blind end is not in the phenomenon rushing bottom, and effect is good the yellow mud bottom of than.
The firework launching paper web being processed using this utility model can be very good to replace yellow mud bottom outer tube, simultaneously because
Remove the use of yellow mud from, there is no dust pollution in process of production, more environmentally-friendly, healthy beneficial to operating personnel；Without
Yellow soil, launching tube also will not get damp again because there was dampness in the air；Protect mountain soil to run off, maintain ecological balance；In finished product transport
On also mitigate the weight of goods；During paper web reclaims, decrease workman and break the link that yellow mud block removes soil into pieces.
Compare compacting yellow mud link simultaneously and alleviate operation intensity, reduce production cost, improve working performance.
Brief description
Fig. 1 is the structural representation of one preferred embodiment of this utility model.
Fig. 2 be Fig. 1 look up enlarged diagram.
Fig. 3 is the product cross-sectional schematic produced using this mould.
Fig. 4 is existing product cross-sectional schematic.
Fig. 5 is the use schematic diagram of this preferred embodiment.
Diagram sequence number：
1 connecting rod, 2 molding seats, 3 bed dies, 4 fireworks launch tubes, 21 forming tank,
22 compression legs, 23 arc ribs, 31 bases, 32 bed dies, 211 cylindrical sections,
212 hemisphere sections, 213 fan grooves.
Specific embodiment
As shown in Figure 1 and Figure 2, this firework launching paper web bottom mould that the present embodiment provides, it is connecting rod 1
With the single piece of molding seat 2, connecting rod 1 and the cylinder that molding seat 2 is two common longitudinal center lines, the bottom of molding seat 2 sets
There are diameter matches in the forming tank 21 of fireworks launch tube external diameter, forming tank 21 includes cylindrical section 211 and hemisphere section 212, hemisphere section
It is provided with the compression leg 22 arranged downwards along radius, the inwall of hemisphere section 212 is provided with three at corresponding vertex position on 212 inwall
Fan groove 213, the summit of each fan groove 213 is located on the side wall of compression leg 22, the depth of fan groove 213 all circumferentially from one end to
The other end is incremented by makes self-assembling formation arc rib 23 between adjacent two fan grooves 213.
When the present embodiment uses, supporting bed die 3 uses, and bed die 3 includes base 31 and bed die 32, and bed die 32 is provided with for top
The cylindrical bar of groove, its external diameter is matched with the internal diameter of fireworks launch tube 4；Base 31 is rectangular housing, and bed die 32 is located at base 31
The center position of upper surface.
The present embodiment first one end of firework launching paper web is fixed on the bed die of bed die so as to one end is opened when using
Mouth is upward；Then mould is inserted in the top of outer tube with molding seat；Mould is controlled to rotate again.Molding during rotation
Arc rib in seat drives the barrel of fireworks launch tube upper end to screw up to axial centre, simultaneously because compression leg and bed die upper groove
Effect makes to convex into strengthening support in the fireworks launch tube of center position, then loads thickness in fireworks launch tube after shaping
The paper bar bar of more than 2mm.Through overtesting, after inserting propellant powder, firework effect inner core can be launched to one end of no sealing, by
When the effect of strengthening support makes inner core launch, blind end is not in the phenomenon rushing bottom, and the effect yellow mud bottom of than is good.
It can be seen that the firework launching paper web being processed using this mould can be very good to replace the launching tube at yellow mud bottom, simultaneously
Due to removing the use of yellow mud from, there is no dust pollution in process of production, more environmentally-friendly, healthy beneficial to operating personnel；
Without yellow soil, launching tube also will not get damp again because there was dampness in the air；Yellow soil must not be used, also protect mountain soil to run off, maintain
Ecological balance；The weight of goods is also mitigated on finished product transport；During paper web reclaims, decrease workman and break Huang into pieces
Clod removes the link of soil.Compare compacting yellow mud link simultaneously and alleviate operation intensity, reduce production cost, improve work
Industry efficiency.
In addition use this mould that the present embodiment provides also can process fireworks effect cylinder, only need when producing fireworks effect cylinder
Sealed with wet gunpowder at strengthening support position, after gunpowder is done, insert effect medicine and explosive at another end opening of paper web again,
Finally reinstall paper products brush coating by this end closure.The fireworks effect cylinder worked it out through overtesting, this inner core, in original technique
On eliminate to insert and draw, press mud, the operation of filling solid flashing composition, there will not be soil residue and solid flashing composition residue after setting off from aerial pendant
Fall, be conducive to safety and environmental protection, also have simultaneously and mitigate finished weight, protection mountain soil runs off, maintaining ecological balance reduces and produces into
This, the advantage improving work efficiency.
Claims (7)
1. a kind of firework launching paper web bottom mould it is characterised in that：This mould is connecting rod and the single piece of molding seat,
The bottom of molding seat is provided with diameter matches in the forming tank of fireworks launch tube external diameter, and forming tank includes cylindrical section and hemisphere section, and half
It is provided with the compression leg arranged downwards along radius, the inwall of hemisphere section is provided with some fan at corresponding vertex position on the inwall of ball section
Groove, the summit of each fan groove is located on the side wall of compression leg, and the depth of fan groove is all circumferentially incremented by from one end to the other end makes phase
Self-assembling formation arc rib between adjacent two fan grooves.
2. firework launching paper web bottom mould according to claim 1 it is characterised in that：The inwall of described hemisphere section
It is provided with three fan grooves.
3. firework launching paper web bottom mould according to claim 1 it is characterised in that：The section of described arc rib
For triangle.
4. firework launching paper web bottom mould according to claim 1 it is characterised in that：Described compression leg is cylinder.
5. firework launching paper web bottom mould according to claim 1 it is characterised in that：Described connecting rod is circle
Bar, the summit of described hemisphere section is located on the longitudinal center line of connecting rod.
6. firework launching paper web bottom mould according to claim 1 it is characterised in that：The shape of described molding seat
For cylinder.
7. firework launching paper web bottom mould according to claim 1 it is characterised in that：Described connecting rod with described
Molding seat longitudinal center line altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812011.4U CN205980955U (en) | 2016-07-29 | 2016-07-29 | Fireworks transmission fiber container bottom forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812011.4U CN205980955U (en) | 2016-07-29 | 2016-07-29 | Fireworks transmission fiber container bottom forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205980955U true CN205980955U (en) | 2017-02-22 |
Family
ID=58027964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620812011.4U Expired - Fee Related CN205980955U (en) | 2016-07-29 | 2016-07-29 | Fireworks transmission fiber container bottom forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205980955U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014254A (en) * | 2017-05-17 | 2017-08-04 | 浏阳市超为机械科技有限公司 | A kind of body bottom closing device of fireworks paper tube |
| CN107009680A (en) * | 2017-05-28 | 2017-08-04 | 毛明光 | Paper tube bottom mould |
| CN107009683A (en) * | 2017-05-28 | 2017-08-04 | 毛明光 | Paper tube band bottom hole mould |
| CN107421400A (en) * | 2017-10-02 | 2017-12-01 | 黄承亮 | A kind of crimping back cover streamline of combined firework outer barrel |
| CN107478102A (en) * | 2017-10-02 | 2017-12-15 | 黄承亮 | A kind of crimping bottom closing device of combined firework outer barrel |
| CN107877935A (en) * | 2017-12-26 | 2018-04-06 | 毛明光 | Paper tube conical bottom mould |
| CN108801074A (en) * | 2018-06-14 | 2018-11-13 | 邱雨亭 | A kind of fireworks paper tube and its production method of the sealing of crimping formula ontology |
| CN110419769A (en) * | 2019-08-29 | 2019-11-08 | 安徽中烟工业有限责任公司 | A kind of granular pattern cigarette closing device of high efficiency smooth |
| CN110419768A (en) * | 2019-08-29 | 2019-11-08 | 安徽中烟工业有限责任公司 | A kind of improved particle continuous filling equipment |
| CN112193563A (en) * | 2019-06-23 | 2021-01-08 | 湖南新鹏环保科技有限公司 | Paper tube with concave bottom and manufacturing mold thereof |
| CN114313505A (en) * | 2021-12-31 | 2022-04-12 | 广东仕诚塑料机械有限公司 | Film roll suspension packaging system |
-
2016
- 2016-07-29 CN CN201620812011.4U patent/CN205980955U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014254A (en) * | 2017-05-17 | 2017-08-04 | 浏阳市超为机械科技有限公司 | A kind of body bottom closing device of fireworks paper tube |
| CN107009680A (en) * | 2017-05-28 | 2017-08-04 | 毛明光 | Paper tube bottom mould |
| CN107009683A (en) * | 2017-05-28 | 2017-08-04 | 毛明光 | Paper tube band bottom hole mould |
| CN107478102B (en) * | 2017-10-02 | 2023-07-28 | 浏阳市顺发烟花制造有限公司 | Hemming and bottom sealing device of combined firework outer barrel |
| CN107421400A (en) * | 2017-10-02 | 2017-12-01 | 黄承亮 | A kind of crimping back cover streamline of combined firework outer barrel |
| CN107478102A (en) * | 2017-10-02 | 2017-12-15 | 黄承亮 | A kind of crimping bottom closing device of combined firework outer barrel |
| CN107877935B (en) * | 2017-12-26 | 2023-12-22 | 湖南新鹏环保科技有限公司 | Paper tube conical bottom die |
| CN107877935A (en) * | 2017-12-26 | 2018-04-06 | 毛明光 | Paper tube conical bottom mould |
| CN108801074A (en) * | 2018-06-14 | 2018-11-13 | 邱雨亭 | A kind of fireworks paper tube and its production method of the sealing of crimping formula ontology |
| CN108801074B (en) * | 2018-06-14 | 2024-01-19 | 邱雨亭 | Firework paper tube with folding body seal and production method thereof |
| CN112193563A (en) * | 2019-06-23 | 2021-01-08 | 湖南新鹏环保科技有限公司 | Paper tube with concave bottom and manufacturing mold thereof |
| CN110419769A (en) * | 2019-08-29 | 2019-11-08 | 安徽中烟工业有限责任公司 | A kind of granular pattern cigarette closing device of high efficiency smooth |
| CN110419768A (en) * | 2019-08-29 | 2019-11-08 | 安徽中烟工业有限责任公司 | A kind of improved particle continuous filling equipment |
| CN110419769B (en) * | 2019-08-29 | 2024-02-13 | 安徽中烟工业有限责任公司 | High-efficient steady granule type cigarette closing device |
| CN110419768B (en) * | 2019-08-29 | 2024-02-13 | 安徽中烟工业有限责任公司 | Improved continuous granule filling equipment |
| CN114313505A (en) * | 2021-12-31 | 2022-04-12 | 广东仕诚塑料机械有限公司 | Film roll suspension packaging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |